Canker sores are not contagious and are not related to the herpes simplex virus, also known as cold sores. Canker sores are thought to be caused by: Injuries to the mouth, as seen frequently by contact sports players. Accidentally biting the inside of the cheek or lip may also result in a canker sore.
Mexico has a population of 112,468,855 (July 2010 estimate) and its capital and largest city is Mexico City. Mexico is divided into 32 federal entities, of which 31 are states and one is a federal district. The following is a list of Mexico's 31 states and one federal district arranged by area. The population (as of 2009) and capital of each have also been included for reference.
Mexico City is the capital city of Mexico. It has a population of 12,294,193, and is located on a latitue of 19.43 and longitude of -99.13.Mexico City is also the political center of Mexico, which is considered a Republic, and home to its Executive head of state.he currency of Mexico is the Mexican Peso (MXN). As well, the people of Mexico are refered to as Mexican. The dialing code for the country is 52 and the top level internet domain for Mexican sites is .mx. Mexico shares land borders with 3 countries: United States Of America, Guatemala, Belize.